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Derivatives - Summary of The Terms And Fair Values of Interest Rate Swaps and Interest Rate Caps (Detail) - Incremental Term Loan Facility [Member] - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Dec. 31, 2022
Derivative [Line Items]
Notional Amount at Effective Date	$ 3,100
Notional Amount	2,500
Fair Value Asset (Liability)	70	$ 104
Interest Rate Swaps [Member]
Derivative [Line Items]
Notional Amount at Effective Date	2,400
Notional Amount	1,800
Fair Value Asset (Liability)	46	74
Interest Rate Caps [Member]
Derivative [Line Items]
Notional Amount at Effective Date	700
Notional Amount	700
Fair Value Asset (Liability)	$ 24	30
Swap Agreement One [Member] | Interest Rate Swaps [Member]
Derivative [Line Items]
Effective Date	Apr. 05, 2019
Maturity	Mar. 31, 2023
Fixed Rate	2.309%
Notional Amount at Effective Date	$ 300
Notional Amount	0
Fair Value Asset (Liability)	$ 0	1
Swap Agreement One [Member] | Interest Rate Caps [Member]
Derivative [Line Items]
Effective Date	Mar. 31, 2020
Maturity	Jan. 31, 2024
Fixed Rate	1.00%
Notional Amount at Effective Date	$ 350
Notional Amount	350
Fair Value Asset (Liability)	$ 12	15
Swap Agreement Two [Member] | Interest Rate Swaps [Member]
Derivative [Line Items]
Effective Date	Oct. 26, 2021
Maturity	Feb. 28, 2025
Fixed Rate	0.485%
Notional Amount at Effective Date	$ 200
Notional Amount	200
Fair Value Asset (Liability)	$ 14	16
Swap Agreement Two [Member] | Interest Rate Caps [Member]
Derivative [Line Items]
Effective Date	Mar. 31, 2020
Maturity	Jan. 31, 2024
Fixed Rate	1.00%
Notional Amount at Effective Date	$ 350
Notional Amount	350
Fair Value Asset (Liability)	$ 12	15
Swap Agreement Three [Member] | Interest Rate Swaps [Member]
Derivative [Line Items]
Effective Date	Mar. 31, 2022
Maturity	Feb. 28, 2025
Fixed Rate	0.623%
Notional Amount at Effective Date	$ 100
Notional Amount	300
Fair Value Asset (Liability)	$ 20	22
Swap Agreement Four [Member] | Interest Rate Swaps [Member]
Derivative [Line Items]
Effective Date	Sep. 30, 2022
Maturity	Sep. 30, 2026
Fixed Rate	3.156%
Notional Amount at Effective Date	$ 350
Notional Amount	350
Fair Value Asset (Liability)	$ 4	8
Swap Agreement Five [Member] | Interest Rate Swaps [Member]
Derivative [Line Items]
Effective Date	Jan. 02, 2024
Maturity	Jan. 31, 2028
Fixed Rate	2.841%
Notional Amount at Effective Date	$ 250
Notional Amount	0
Fair Value Asset (Liability)	$ 2	5
Swap Agreement Six [Member] | Interest Rate Swaps [Member]
Derivative [Line Items]
Effective Date	Sep. 30, 2022
Maturity	Sep. 30, 2027
Fixed Rate	3.198%
Notional Amount at Effective Date	$ 350
Notional Amount	350
Fair Value Asset (Liability)	$ 2	8
Swap Agreement Seven [Member] | Interest Rate Swaps [Member]
Derivative [Line Items]
Effective Date	Jan. 02, 2024
Maturity	Jan. 31, 2029
Fixed Rate	2.986%
Notional Amount at Effective Date	$ 250
Notional Amount	0
Fair Value Asset (Liability)	$ 0	4
Swap Agreement Eight [Member] | Interest Rate Swaps [Member]
Derivative [Line Items]
Effective Date	Sep. 30, 2022
Maturity	Sep. 30, 2026
Fixed Rate	3.358%
Notional Amount at Effective Date	$ 600
Notional Amount	600
Fair Value Asset (Liability)	$ 4	$ 10

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- Definition

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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-URI https://asc.fasb.org/extlink&oid=123594938&loc=d3e13433-108611

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- Definition

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1B
-URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5580258-113959

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1A
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5579245-113959

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